48309750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 142197120

約数和(自身を除く): 93887370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 125, 135, 150, 153, 170, 225, 250, 255, 270, 306, 375, 421, 425, 450, 459, 510, 675, 750, 765, 842, 850, 918, 1125, 1263, 1275, 1350, 1530, 2105, 2125, 2250, 2295, 2526, 2550, 3375, 3789, 3825, 4210, 4250, 4590, 6315, 6375, 6750, 7157, 7578, 7650, 10525, 11367, 11475, 12630, 12750, 14314, 18945, 19125, 21050, 21471, 22734, 22950, 31575, 35785, 37890, 38250, 42942, 52625, 56835, 57375, 63150, 64413, 71570, 94725, 105250, 107355, 113670, 114750, 128826, 157875, 178925, 189450, 193239, 214710, 284175, 315750, 322065, 357850, 386478, 473625, 536775, 568350, 644130, 894625, 947250, 966195, 1073550, 1420875, 1610325, 1789250, 1932390, 2683875, 2841750, 3220650, 4830975, 5367750, 8051625, 9661950, 16103250, 24154875, 48309750]

約数ペア:

[(1, 48309750), (2, 24154875), (3, 16103250), (5, 9661950), (6, 8051625), (9, 5367750), (10, 4830975), (15, 3220650), (17, 2841750), (18, 2683875), (25, 1932390), (27, 1789250), (30, 1610325), (34, 1420875), (45, 1073550), (50, 966195), (51, 947250), (54, 894625), (75, 644130), (85, 568350), (90, 536775), (102, 473625), (125, 386478), (135, 357850), (150, 322065), (153, 315750), (170, 284175), (225, 214710), (250, 193239), (255, 189450), (270, 178925), (306, 157875), (375, 128826), (421, 114750), (425, 113670), (450, 107355), (459, 105250), (510, 94725), (675, 71570), (750, 64413), (765, 63150), (842, 57375), (850, 56835), (918, 52625), (1125, 42942), (1263, 38250), (1275, 37890), (1350, 35785), (1530, 31575), (2105, 22950), (2125, 22734), (2250, 21471), (2295, 21050), (2526, 19125), (2550, 18945), (3375, 14314), (3789, 12750), (3825, 12630), (4210, 11475), (4250, 11367), (4590, 10525), (6315, 7650), (6375, 7578), (6750, 7157)]